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WO1992001777A1 - Shampooing sec - Google Patents

Shampooing sec Download PDF

Info

Publication number
WO1992001777A1
WO1992001777A1 PCT/US1991/005025 US9105025W WO9201777A1 WO 1992001777 A1 WO1992001777 A1 WO 1992001777A1 US 9105025 W US9105025 W US 9105025W WO 9201777 A1 WO9201777 A1 WO 9201777A1
Authority
WO
WIPO (PCT)
Prior art keywords
shampoo
rinse
cross
free
linking agent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/US1991/005025
Other languages
English (en)
Inventor
Benjamin Weinstein
Donald F. H. Wallach
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Micro Vesicular Systems Inc
Original Assignee
Micro Vesicular Systems Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Micro Vesicular Systems Inc filed Critical Micro Vesicular Systems Inc
Priority to AU81955/91A priority Critical patent/AU649055B2/en
Priority to BR919106654A priority patent/BR9106654A/pt
Priority to JP91512323A priority patent/JPH05508848A/ja
Priority to DE69113803T priority patent/DE69113803D1/de
Priority to EP91913520A priority patent/EP0539474B1/fr
Publication of WO1992001777A1 publication Critical patent/WO1992001777A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/26—Aluminium; Compounds thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73—Polysaccharides
    • A61K8/731—Cellulose; Quaternized cellulose derivatives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A61Q5/02—Preparations for cleaning the hair
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
    • C11D3/225—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin etherified, e.g. CMC
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D9/00—Compositions of detergents based essentially on soap
    • C11D9/04—Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
    • C11D9/22—Organic compounds, e.g. vitamins
    • C11D9/26—Organic compounds, e.g. vitamins containing oxygen
    • C11D9/262—Organic compounds, e.g. vitamins containing oxygen containing carbohydrates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/530583—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the form
    • A61F2013/530649—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the form in sponge or foam
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/530795—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being biodegradable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A61F2013/53481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad being biodegradable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/54—Polymers characterized by specific structures/properties
    • A61K2800/542—Polymers characterized by specific structures/properties characterized by the charge
    • A61K2800/5424—Polymers characterized by specific structures/properties characterized by the charge anionic

Definitions

  • the present invention relates to a new cleansing agent such as a shampoo. More 15 particularly, this invention concerns a rinse-free shampoo which leaves less residue than conventional rinse-free shampoos and has a higher aqueous content.
  • Rinse-free shampoos were developed several years ago. Rinse-free shampoos are used by rubbing into the hair, thereby entrapping or chelating the dirt particles and oils, and are removed by toweling and/or combing or brushing the hair.
  • the term "rinse-free shampoo,” as used herein, means a shampoo which requires little or no additional liquid for its operation.
  • the early rinse-free shampoos had some success, they has two major problems: first, they did not clean hair as well as conventional shampoos; and second, they were apt to leave a large amount of residue on the hair. This residue, which may include chelated dirt, particulates from the shampoo itself, or other particulate forms, leaves the hair with a dull, unclean appearance, prevents the pleasing appearance sought by the consumer, and can lead to itchiness and scratching of the scalp. Further, the early shampoos washe away many of the natural oils.
  • the early rinse-free shampoos had sodium lauryl sulfate as their primary ingredient since the addition of ammonium ions gave problems with residue.
  • Present rinse-free shampoos use materials such as triethanolamide lauryl sulfate, propylene glycol, and a small amount of cocamide diethanolamine.
  • these formula modifications have not solved the problems caused by the residue, particularly the resultant greasy and/or gritty feeling of the hair.
  • an object of the invention is to provide a rinse-free shampoo which is inexpensive yet solves the problems of residue build-up and provides a clean, shiny appearance to the hair.
  • a further object of the invention is to provide a biodegradable rinse-free shampoo which can be used for camping or other purposes where a conventional shampoo is not convenient.
  • a further object of the invention is to provide a shampoo for geriatric and other infirm patients.
  • the present invention features a personal cleaner such as a shampoo which contains a gel-like absorbent and has high water content. When used as a shampoo, it can act in a rinse-free mode without leaving significant residue on the hair, thus provides better cleansing action than conventional rinse-free shampoos.
  • the personal cleaner of the invention has its primary ingredients a carboxylated cellulosic material which is cross-linked and stabilized, preferably by an organo-metallic cross-linking agent, a soap, and water.
  • This personal cleaner is preferably in the form of a shampoo, most preferably a rinse-free shampoo.
  • the preferred carboxylated cellulosic material is carboxymethylcellulose, particularly a carboxymethylcellulose having a high DS (Degree of Substitution) value, most preferably 0.5 or greater.
  • Preferred organo-metallic cross-linking agents are those which contain an aluminum complex such as aluminum acetate stabilized by boric acid. While other metallic ions such as ferric ions may be used, the aluminum ions appear to provide
  • the preferred soap is a lauric acid derivative such as lauric acid itself, sodium lauryl sulfate, ammonium lauryl sulfosuccinate, lauramides, lauramide diethanolamine, lauryl betaines, and mixtures thereof.
  • lauric acid derivative such as lauric acid itself, sodium lauryl sulfate, ammonium lauryl sulfosuccinate, lauramides, lauramide diethanolamine, lauryl betaines, and mixtures thereof.
  • Other amides, diethanolamides, chlorides or sulfates of lauric acid could be used as well.
  • the preferred shampoo has a high aqueous content, with water providing more than 90% by weight of the shampoo. This high water content and the resultant low solid content allows proper cleaning while leaving little residue on the hair. Further features on the invention will be explained in connection with the following description.
  • the shampoo of the present invention provides excellent cleaning action without residue build-up even in circumstances where it is used in a rinse-free mode, e.g., there is no water rinse used to remove the shampoo. This is accomplished by the high water content (low solid content) of the shampoo and the absorbent gel which entraps the dirt without leaving residue. This high water content means that the shampoo and the entrapped dirt are e sily removed by toweling and/or combing the hair.
  • the shampoo of the invention is based on the use of a cross-linked, carboxylated cellulosic material which acts as an absorbent.
  • This absorbent has a high capacity for holding aqueous solutions so that a higher water content can be used without making the shampoo "runny.”
  • This absorbent is biodegradable and substantially nonallergenic. Further details concerning this absorbent are described in United States Patent Application Serial No. 320,944 and United States Patent Application Serial No. 410,356, previously incorporated by reference.
  • the lauric acid derivatives are preferx Certain of these soaps, e.g., sodium lauryl sulfa. , are commonly used in shampoos.
  • the shampoo may contain a variety of other materials including stabilizers, conditioners, foam boosters, and fragrances.
  • a "rinse-free" shampoo was made using primarily carboxymethylcellulose, sodium ammonium lauryl sulfosuccinate, and sodium lauric betaine, and water. This shampoo is stable and only a small amount, e.g., a teaspoon is needed to be added to the hair for cleansing purposes.
  • the shampoo was made as a two-part formulation to obtain the best product. While this procedure is not entirely necessary, it ensures limited air entrapment and stabilization of heat labile materials.
  • the carboxymethylcellulose preferably a high DS CMC such as Aqualon 7HF
  • a cross-linking agent e.g., aluminum acetate stabilized with boric acid
  • 1.5% Aqualon 7HF was blended with 0.035% aluminum acetate stabilized with boric acid in a dry vessel. (All percentages are approximate and based on the final weight of the shampoo.)
  • Deionized water (96.5%) is added to a jacketed stainless steel kettle equipped with a blade mixer and is heated to 70-80° C. while stirring, e.g., by passing steam through the jacket.
  • the solution is stirred until the preservatives are completely dissolved.
  • the resulting solution is then transferred to another stainless steel vessel fitted with an homogeneous mixer and is allowed to cool until approximately 60° C.
  • the CMC/cross-linker powder is then added at high speed mixing to insure there is no lump formation and mixed until homogeneous. This resulting material is allowed to sit, e.g., overnight, to minimize the air bubbles in the final product.
  • the CMC is cross-linked by the aluminum acetate/borate and swells with the aqueous solution.
  • the other part of the shampoo uses a mixture of cleansers, foam boosters, thickeners, conditioners, and fragrance to yield the cleaning action and a more "shampoo-like" texture.
  • Approximately 0.7% of a 40% solution of ammonium lauryl sulfosuccinate in water (Monamate LNT 40-MONA), approximately 0.125% lauramide diethanolamine (Monamid 1089-MONA), 0.375% sodium lauryl betaine (Monateric 985A-MONA), 0.5% propylene glycol, and 0.075% fragrance are blended together.
  • the Monamate LNT 40 and Monateric 985A are soaps, e.g., a photeric surfactants, while the Monamid 1089 is a foam booster which also may act as a conditioner.
  • the propylene glycol is used primarily as a thickener so as to give a more conventional shampoo-like consistency.
  • the shampoo is a rinse-free mode, approximately a teaspoon of the shampoo is put in the hair and rubbed in vigorously. After being allowed to set for several minutes, the shampoo is removed by toweling and/or brushing or combing, leaving clean, manageable hair.
  • the shampoo also could be used as a conventional shampoo.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • Emergency Medicine (AREA)
  • Birds (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Cosmetics (AREA)
  • Detergent Compositions (AREA)

Abstract

On a mis au point un nouveau shampooing sec. Ce shampooing contient un agent absorbant biodégradable constitué d'une carboxyméthylcellulose réticulée qui permet une plus forte teneur en eau que les shampooings classiques. Les agents lavants utilisés dans le shampooing pour réaliser le lavage des cheveux sont de préférence des dérivés de l'acide laurique, y compris des dérivés d'ammonium. Le shampooing laisse moins de résidus que les shampooings à sec classiques.
PCT/US1991/005025 1990-07-17 1991-07-16 Shampooing sec Ceased WO1992001777A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AU81955/91A AU649055B2 (en) 1990-07-17 1991-07-16 A rinse-free shampoo
BR919106654A BR9106654A (pt) 1990-07-17 1991-07-16 Xampu sem enxague
JP91512323A JPH05508848A (ja) 1990-07-17 1991-07-16 濯ぎ不要シャンプー
DE69113803T DE69113803D1 (de) 1990-07-17 1991-07-16 Trockenshampoo.
EP91913520A EP0539474B1 (fr) 1990-07-17 1991-07-16 Shampooing sec

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US55386490A 1990-07-17 1990-07-17
US553,864 1990-07-17

Publications (1)

Publication Number Publication Date
WO1992001777A1 true WO1992001777A1 (fr) 1992-02-06

Family

ID=24211080

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1991/005025 Ceased WO1992001777A1 (fr) 1990-07-17 1991-07-16 Shampooing sec

Country Status (9)

Country Link
EP (1) EP0539474B1 (fr)
JP (1) JPH05508848A (fr)
AT (1) ATE129009T1 (fr)
AU (1) AU649055B2 (fr)
BR (1) BR9106654A (fr)
CA (1) CA2087176C (fr)
DE (1) DE69113803D1 (fr)
WO (1) WO1992001777A1 (fr)
ZA (1) ZA915587B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0636686A1 (fr) * 1993-07-28 1995-02-01 L'oreal Composition de lavage des fibres kératiniques à base de polymères dérivés du chitosane
WO2001012767A1 (fr) * 1999-08-12 2001-02-22 The Procter & Gamble Company Composant de desintegration et composition detergente contenant ce composant

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3969280A (en) * 1975-03-07 1976-07-13 S. C. Johnson & Son, Inc. Solid air freshener gels
US4160063A (en) * 1973-11-16 1979-07-03 Shell Oil Company Method for preventing the adherence of oil to surfaces
US4802997A (en) * 1986-08-28 1989-02-07 Reckitt & Colman Products Limited Method for the treatment of textile surfaces and compositions for use therein

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4394520A (en) * 1964-01-29 1983-07-19 Societe Anonyme Dite: L'oreal 5-Ureido-3-thia hexanedioic acid
DE1911143A1 (de) * 1968-03-06 1969-11-13 Fine Organics Inc Reinigungsstueck auf der Grundlage synthetischer Detergentien
DE3833658A1 (de) * 1988-10-04 1990-04-05 Henkel Kgaa Verwendung von amphoteren und zwitterionischen celluloseethern in haarpflegemitteln

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4160063A (en) * 1973-11-16 1979-07-03 Shell Oil Company Method for preventing the adherence of oil to surfaces
US3969280A (en) * 1975-03-07 1976-07-13 S. C. Johnson & Son, Inc. Solid air freshener gels
US4802997A (en) * 1986-08-28 1989-02-07 Reckitt & Colman Products Limited Method for the treatment of textile surfaces and compositions for use therein

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0636686A1 (fr) * 1993-07-28 1995-02-01 L'oreal Composition de lavage des fibres kératiniques à base de polymères dérivés du chitosane
FR2708276A1 (fr) * 1993-07-28 1995-02-03 Oreal Composition de lavage des fibres kératiniques à base de polymères dérivés du chitosane.
US5571458A (en) * 1993-07-28 1996-11-05 L'oreal Washing composition for keratin fibres which is based on chitosan-derived polymers
WO2001012767A1 (fr) * 1999-08-12 2001-02-22 The Procter & Gamble Company Composant de desintegration et composition detergente contenant ce composant

Also Published As

Publication number Publication date
ATE129009T1 (de) 1995-10-15
JPH05508848A (ja) 1993-12-09
EP0539474A4 (en) 1993-08-18
EP0539474B1 (fr) 1995-10-11
ZA915587B (en) 1992-04-29
AU649055B2 (en) 1994-05-12
CA2087176C (fr) 1997-07-01
EP0539474A1 (fr) 1993-05-05
DE69113803D1 (de) 1995-11-16
CA2087176A1 (fr) 1992-01-18
AU8195591A (en) 1992-02-18
BR9106654A (pt) 1993-07-13

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